| article html file updated | 8 February 2020 17:41 CET | Update | https://www.mdpi.com/2073-4352/7/10/296 |
| article html file updated | 27 September 2019 12:30 CEST | Update | - |
| article html file updated | 2 May 2019 22:57 CEST | Update | - |
| article html file updated | 1 November 2017 04:53 CET | Update | - |
| article html file updated | 2 October 2017 11:14 CEST | Original file | - |
| article xml uploaded. | 2 October 2017 11:12 CEST | Original file | https://www.mdpi.com/2073-4352/7/10/296/xml |
| article pdf uploaded. | 2 October 2017 11:12 CEST | Version of Record | https://www.mdpi.com/2073-4352/7/10/296/pdf |
